274502214

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 700315200

約数和(自身を除く): 425812986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 173, 257, 294, 343, 346, 441, 514, 519, 686, 771, 882, 1029, 1038, 1211, 1542, 1557, 1799, 2058, 2313, 2422, 3087, 3114, 3598, 3633, 4626, 5397, 6174, 7266, 8477, 10794, 10899, 12593, 16191, 16954, 21798, 25186, 25431, 32382, 37779, 44461, 50862, 59339, 75558, 76293, 88151, 88922, 113337, 118678, 133383, 152586, 176302, 178017, 226674, 264453, 266766, 311227, 356034, 400149, 528906, 534051, 622454, 793359, 800298, 933681, 1068102, 1586718, 1867362, 2178589, 2801043, 4357178, 5602086, 6535767, 13071534, 15250123, 19607301, 30500246, 39214602, 45750369, 91500738, 137251107, 274502214]

約数ペア:

[(1, 274502214), (2, 137251107), (3, 91500738), (6, 45750369), (7, 39214602), (9, 30500246), (14, 19607301), (18, 15250123), (21, 13071534), (42, 6535767), (49, 5602086), (63, 4357178), (98, 2801043), (126, 2178589), (147, 1867362), (173, 1586718), (257, 1068102), (294, 933681), (343, 800298), (346, 793359), (441, 622454), (514, 534051), (519, 528906), (686, 400149), (771, 356034), (882, 311227), (1029, 266766), (1038, 264453), (1211, 226674), (1542, 178017), (1557, 176302), (1799, 152586), (2058, 133383), (2313, 118678), (2422, 113337), (3087, 88922), (3114, 88151), (3598, 76293), (3633, 75558), (4626, 59339), (5397, 50862), (6174, 44461), (7266, 37779), (8477, 32382), (10794, 25431), (10899, 25186), (12593, 21798), (16191, 16954)]